DIRECT ORANGE 26

Details

Stereochemistry	ACHIRAL
Molecular Formula	C33H22N6O9S2.2Na
Molecular Weight	756.672
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].OC1=C(\N=N\C2=CC=CC=C2)C(=CC3=CC(NC(=O)NC4=CC5=CC(=C(\N=N\C6=CC=CC=C6)C(O)=C5C=C4)S([O-])(=O)=O)=CC=C13)S([O-])(=O)=O

InChI

InChIKey=DSARWKALPGYFTA-PYIFGEPISA-L

InChI=1S/C33H24N6O9S2.2Na/c40-31-25-13-11-23(15-19(25)17-27(49(43,44)45)29(31)38-36-21-7-3-1-4-8-21)34-33(42)35-24-12-14-26-20(16-24)18-28(50(46,47)48)30(32(26)41)39-37-22-9-5-2-6-10-22;;/h1-18,40-41H,(H2,34,35,42)(H,43,44,45)(H,46,47,48);;/q;2*+1/p-2/b38-36+,39-37+;;

HIDE SMILES / InChI

Molecular Formula	C33H22N6O9S2
Molecular Weight	710.693
Charge	-2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	2
Optical Activity	NONE

Molecular Formula	Na
Molecular Weight	22.98976928
Charge	1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:57:18 GMT 2025` Edited by `admin` on `Mon Mar 31 19:57:18 GMT 2025`
Record UNII	MM5GU9UN7K
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

DIRECT ORANGE 26

Common Name

English

NSC-16223

Preferred Name

English

NSC-47749

Code

English

C.I. DIRECT ORANGE 26, DISODIUM SALT

Common Name

English

AIREDALE ORANGE SED

Common Name

English

2-NAPHTHALENESULFONIC ACID, 7,7'-(CARBONYLDIIMINO)BIS(4-HYDROXY-3-(PHENYLAZO)-, DISODIUM SALT

Systematic Name

English

CI DIRECT ORANGE 26, DISODIUM SALT

Common Name

English

2-NAPHTHALENESULFONIC ACID, 7,7'-(CARBONYLDIIMINO)BIS(4-HYDROXY-3-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2)

Systematic Name

English

C.I. 29150

Common Name

English

CI 29150

Common Name

English

AIZEN PRIMULA ORANGE SH

Common Name

English

ATLANTIC FAST ORANGE S

Common Name

English

C.I. DIRECT ORANGE 26

Common Name

English

CI DIRECT ORANGE 26

Common Name

English

Code System Code Type Description

NSC

47749